baber/WOPTO huggingface dataset:
Patent DE-2029595-B2 (DE)
Title: Gimbal-type gyroscope suspension system - has two gimbal systems with first and second axes at same angle
IPC: G01C19/22
Filed: 1970-06-16
Abstract: The gimbal-type gyroscope suspension system has a freely suspended rotor coupled to a shaft driving it at constant speed. Two symmetrically arranged identical gimbal systems each have first and second members secured to the rotor and shaft by torsion springs so as to form two parallel systems supporting the rotor. The first axis of the first system (31, 35) is inclined to that of the second system (33, 37). The second axes of these systems are at the same angle to each other, and both system lie in a common plane.
Patent DE-2055842-B2 (DE)
Title: Hammer block for piano - has bow spring fixed to pin stamped out at rear of block holding shaft
IPC: G10C3/18
Filed: 1970-11-13
Abstract: The piano hammer block (1) has a notch near its front edge, for receiving a shaft (3). The hammer block (1) has a flat stamping (5) which extends above the shaft (3) and which has an aperture for receiving a fixing screw (12) for the stamping (5). This stamping is formed with a pin (14) at its rear, to which a bow spring (13) is secured, so as to lie adjacent the near edge of the hammer block (1). The front end of the stamping (5) extends over the notch (4) in the block, to hold the shaft in place, the stamping (5) also having a tongue bent downwards, into contact with the upper face of the block.
Patent DE-2107365-B2 (DE)
Title: Cold conductor combination for demagnetising ccts. - has elements of different volumes clamped together with electrodes
IPC: H01C1/14
Filed: 1971-02-16
Abstract: The element combination for use in demagnetising circuits, comprises two elements of different volumes with resistances of approximately 50 and 20 ohms respectively, the second being connected to a demagnetising coil of 30 ohms resistance, the other end of which is connected to the network voltage. A fixed resistance of about 300 ohms forms a T-junction between the two elements, which are clamped between three electrodes, the central electrode being in point contact with the two element surfaces, and the outer electrodes being in spring loaded contact with the assembly. The entire unit is enclosed in a heat resistant plastics envelope.
Patent DE-2231081-B2 (DE)
Title: Arc shield for metal encapsulated HV switchgear - has additional metal sleeve surrounding likely breakdown points with exhaust port to direct escaping gases
IPC: H02G5/06
Filed: 1972-06-24
Abstract: The protection device consists of an external tubular sleeve which surrounds the metal-encapsulated switchgear section supporting the conductor (5). The conductor is supported by discs (4) through the centre of which is passes. The space between the conductor and the metal encapsulation, (1) is filled with an insulating gas, e.g. SF6. The outer-additional sleeve is positioned at the position of possible breakdown arcs and comprises two separate sections (6, 7) insulated from each other electrically by a spacer. One of the two halves of the protective sleeve is in the form of an exhaust vent (8) fitted with a grille or flap valve and directed so that is presents no danger to operating personnel. In theevent of arching, the gaseous products released by the melting of the inner encapsulation wall are thus directed away safety by the outlet nozzle.
Patent DE-2240881-B2 (DE)
Title: Man powered flapping wing flying machine - has alternate wings on each of two parallel shafts on above other
IPC: B64C33/02
Filed: 1972-08-19
Abstract: The flying machine with several pairs of flapping wings has these mounted, in tandem and successively phased in opposition, on two parallel, common, rotatable shafts (1, 2). Each shaft carries one wing from each pair, on alternate sides (a, d, a1; b, c, b1). Bearings (5, 6) and gear for rocking the shafts to produce the desired motion are in an underslung framework which also carries the operator.
Patent IE-S81115-B2 (IE)
Title: A device for detecting analytes in biological samples
Inventor: O'CONNELL JONATHON ANTHONY
IPC: G01N33/50
Filed: 1998-12-30
Abstract: A device for detecting analyte in a biological sample comprising an extraction chamber for extracting analyte from the sample and holding the extracted analyte and a holding means located over the extraction chamber for holding a matrix in communication with the extracted analyte in a perpendicular disposition.
Patent JP-S625930-B2 (JP)
IPC: C08F236/04
Filed: 1984-01-27
Abstract: The present invention provides a cationic latex of copolymers based on conjugated dienes, formed by the steps of preparing an aqueous dispersion of particles by reacting at least one unsaturated tertiary nitrogen compound not capable of being hydrolyzed in an acid or alkaline medium with an aqueous emulsion reaction medium, containing cationic species, of at least one non-ionic monomer capable of being copolymerized with the non-hydrolyzable unsaturated nitrogen compound to form synthetic polymers and at least one substance which generates cationic species capable of chemically binding with the synthetic polymers; the non-ionic monomer being converted to polymer in the reaction in a degree of up to at least about 30%; and polymerizing, in the aqueous dispersion, at least one conjugated diene or a mixture of conjugated dienes and at least one non-ionic monomer in the presence of an initiator selected from the group consisting of an uncharged initiator and a cationic charge-generating initiator.
Patent JP-H057143-B2 (JP)
IPC: B24B9/10
Filed: 1987-02-03
Abstract: The grinding machine is controlled by an electronic system. The grinding wheel (9) is carried by an arm (3) mounted on a support (7) fixed to a carriage (5). The grinding wheel is maintained in the correct position relative to the glass by a digitally controlled piston (16). The system is controlled by an electronic processor which maintains the axis of rotation of the grinding wheel parallel to the path of the carriage.
Patent JP-2843318-B2 (JP)
IPC: A61K48/00
Filed: 1998-02-10
Granted: 1999-01-06
Abstract: A drug delivery virion which contains an expression system for the desired protein active ingredient packaged in an envelope derived from a retrovirus is especially useful in administering materials which need to cross cell membranes in order to serve their function.
Patent JP-S5737812-B2 (JP)
IPC: G10L25/00
Filed: 1977-04-18
Abstract: PURPOSE:To make on-line analysis of simple musical instrument sounds with a simple apparatus by detecting the fundamental tones of single tones from the outputs of band pass filter bank circuits and the output signal of a sound length detecting portion.
Patent JP-3450411-B2 (JP)
IPC: G10L17/00
Filed: 1994-03-22
Granted: 2003-09-22
Abstract: By performing statistical processing of features of a speech, such as the fundamental frequency and the power of the speech, and the like, in consideration of phoneme environment, a pitch pattern having a high probability of having high reliability is formed, so that a synthesized speech close to a speech pronounced by a man can be output. In addition, by performing speech recognition using a pitch pattern close to a speech pronounced by a man, the recognition rate is increased. For that purpose, a speech-information processing apparatus includes a statistical processing unit for extracting features by performing statistical processing of a feature file formed by extracting features of a speech, such as the fundamental frequency and its variations, and the power and its variations of the speech, and the like, from a speech file, and a label file in which phoneme environment, comprising the accent type, the number of moras, the mora position, phonemes and the like, is considered, and a pitch pattern forming unit for forming a pitch pattern, in which phoneme environment is considered, based on the result of the statistical processing. <IMAGE>
Patent JP-H0788615-B2 (JP)
IPC: D04H1/45
Filed: 1990-03-06
Abstract: The invention concerns a heat-fusible textile (1) for stiffening and its method of manufacture. It comprises: -  a layer of non-woven textile (2), -  a weft (3) -  a knitted thread (4) providing the connection between the weft (3) and the layer of non-woven textile (2) -  a heat-fusible adhesive layer (5). According to the invention, the weft (3) is formed of threads (6) having undergone a high degree of shrinkage after its association with the textile layer. <IMAGE>
Patent JP-H0515165-B2 (JP)
IPC: B29C61/06
Filed: 1985-04-02
Abstract: A method of joining, repairing or reinforcing substrates, particularly polymeric pipes for transporting fluids, e.g. natural gas and water. The method makes use of an article, preferably a heat-recoverable article, which comprises a conductive polymer composition and which is heated to its recovery temperature by passing electrical current through the conductive polymer. Preferably the article is a heat-shrinkable coupler (3). The coupler may make direct contat with and fuse to the pipes (1,2), or there may be an insert between the coupler and the pipes. The article preferably comprises carbon black dispersed in either a sintered polymer, particularly ultra high molecular weight polyethylene or a very high molecular weight polymer, particularly polyethylene having a molecular weight greater than 150,000.
Patent JP-H0429745-B2 (JP)
IPC: C23F1/46
Filed: 1984-04-13
Abstract: 1. Equipment for regenerating an ammoniacal etching solution which contains catalyst particles for reoxidation with supply of oxygen, having a feed line for etching solution taken from an etching chamber to a filter which is impermeable to catalyst particles in the etching solution, and a return line, connected to the filter, for etching solution, containing catalyst particles, to the etching chamber, and having an electrolytic cell, in which a connecting line, connected to the filter, for catalyst particle-free etching solution obtainable as the filtrate ends and which has an outlet, connectable to the etching chamber, for etching solution which has been deplected of metal ions, characterized in that a liquid-jet pump (10) is inserted into the return line (9), the working medium of the pump being the etching solution and the suction branch (11) of the pump being connected to an oxygen line (12) which carries oxygen or an oxygen-containing gas mixture and which can be fed with oxygen generated at the anode (17) of the electrolytic cell (13), and that teh oxygen line (12) is connected to the gas space above the electrolyte in the electrolytic cell (13) and passes to the suction branch (11) via a condenser (42) for precipitating water vapour from the gas mixture carried in the oxygen line (12), and that a condensate line (44) discharging condensate produced on the condenser (42) ends in washing chamber (2) downstream of the etching chamber (1).
Patent JP-H0413004-B2 (JP)
IPC: F23J15/00
Filed: 1985-04-23
Abstract: 1. Method for the treatment of gaseous effluents in order to remove the impurities therefrom, the said gaseous effluents escaping from a high temperature reactor (1), and a material in granular form (23) being supplied to the reactor, the said method being characterised in that - the material in granular form is supplied through a downwardly inclined pipe (13), provided with a conveyor (17) whereof the speed is controlled in order to supply the reactor in a manner sufficient to satisfy its requirements ; - countercurrently a stream of gaseous effluents is made to rise in said pipe (13) through the material in granular form (23) and the supply rate of the material in granular form and the speed of the gaseous effluents are controlled independently such that the particles present in the gaseous effluents are substantially all arrested by the material in granular form and returned to the high temperature reactor and the purified gaseous effluents are allowed to leave the reactor.
Patent JP-3292888-B2 (JP)
IPC: B23Q1/72
Filed: 1992-04-17
Granted: 2002-06-17
Abstract: A machine tool for processing platelike workpieces, particularly for machining the contours of superimposed sheet metal elements, comprises a work-supporting deck having a supporting surface and workpiece-fixing means, and a tool unit, which is mounted on a tool carriage and is movable over the supporting surface, wherein a holding-down device is provided, which is movable over the supporting surface in unison with the tool unit and comprises a holding-down shoe, which is adapted to be forced against the top surface of the workpiece to hold the workpiece in position close to the location at which the workpiece is being processed. For an improved holding of the workpieces in position particularly during a progressive cutting of blanks out of the workpieces and during a machining of the workpieces at their contour, the holding-down device is mounted on a separate holding-down carriage, which is operable to move the holding-down device in unison with the tool unit mounted on the tool carriage and which during the processing is adapted to be displaced relative to the tool carriage in that the movement in unison is interrupted and the holding-down device is thus held in a fixed position relative to the workpiece when this is required.
Patent EP-1048668-B2 (EP)
Inventor: NOWOTNY MARKUS
IPC: A61K9/19
Filed: 2000-04-19
Granted: 2010-06-09
Abstract: The invention is concerned with a novel process for the manufacture of flowable, non-dusty, binder-free riboflavin granulates by subjecting an aqueous suspension of riboflavin crystals of crystal modification B/C to a fluidized bed spray drying process, a single fluid nozzle spray drying process or a disk-type spray drying process.
Patent EP-1070689-B2 (EP)
Inventor: JANNING FRIEDRICH
IPC: C04B41/49
Filed: 2000-07-06
Granted: 2010-09-29
Abstract: A hydrocarbon component (I) containing no active substance is also included in an impregnating cream (II) for waterproofing building materials which is based on organosilicon compounds in the form of a water-in-oil (W/O) emulsion, comprising water, emulsifier(s) and the active waterproofing material. Independent claims are also included for (a) a process for the production of (II) by mixing two semi-finished creams, one (A) comprising a W/O emulsion containing an active substance, the other (B) an active substance-free W/O emulsion of (I); (b) waterproofing cream obtained by this process; and (c) a system for the production of (II) by making creams (A) and (B) separately and mixing them together at the site of application.
Patent EP-1248804-B2 (EP)
Title: Anticorps anti-interleukine 1-beta humain
Inventor: GRAM HERMANN
IPC: C07K16/24
Filed: 2001-01-19
Granted: 2009-12-02
Abstract: L'invention concerne une molécule de liaison d'interleukine 1β, notamment un anticorps anti-interleukine 1β humain, plus spécifiquement un anticorps humain anti-interleukine 1β, les régions hypervariables des chaînes légères et lourdes renfermant des séquences d'acides aminés comme défini. Cette molécule est utilisée dans le traitement d'une maladie ou d'un trouble à médiation par interleukine-1, par exemple, l'ostéo-arthrite, l'ostéoporose et autres types d'arthrite inflammatoire.
Patent EP-1511960-B2 (EP)
Inventor: MUCKENSCHNABEL HARALD
IPC: F16L59/20
Filed: 2003-05-16
Granted: 2010-09-29
Abstract: A pipe-connector molded part for pre-insulated pipe conduits consisting of plastic, whereby the pipe conduit is pre-insulated with polyurethane foam and the pipe-connector molded part is positioned so that it can be connected to the internal wall of the pipe conduits to be connected by a method for connecting pre-insulated pipe conduits consisting of plastic by way of the molded part.
Patent EP-1525061-B2 (EP)
Inventor: PAMPEL MICHAEL
IPC: B21B37/18
Filed: 2003-07-10
Granted: 2014-07-09
Abstract: The invention relates to a method and a device for correcting the thickness of a metal strip during rolling comprising a roll stand with adjusting elements to regulate the thickness of the strip and at least one take-up coiler. The object to provide a method and a device to correct the thickness of a metal strip during rolling using a roll stand which ensures the production of rolled strip with a reduced thickness tolerance is solved according to method by the fact that an average strip thickness of a strip section is determined from at least one strip length measurement and the measurement of the dedicated rotation of the take-up coiler and the adjusting elements of the roll stand are controlled at least depending on the average strip thickness of the strip section. With the method according to the invention the adjusting elements can be controlled almost independently of the ambient conditions of the roll stand so that the thickness tolerances of the rolled strip can be effectively reduced.
Patent EP-1721130-B2 (EP)
Inventor: ZHITOMIRSKIY VICTOR EVGENIEVICH
IPC: G01D5/20
Filed: 2005-03-01
Granted: 2014-04-30
Abstract: A position encoder is provided for indicating the relative position between first and second relatively move members. One of the members carries a magnetic field generator which generates a magnetic field whose magnitude and direction vary with position. In a preferred embodiment, the other member carries an excitation winding, one or more sensor windings and a film of magnetizable material. The arrangement is such that the positionally varying magnetic field interacts with the film to change the mutual coupling between the excitation winding and the or each sensor winding. Excitation and processing circuitry is provided for energising the excitation winding and for processing the sensor signals to determine a value indicative of the relative position between the first and second relatively movable members.
Patent EP-1716882-B2 (EP)
Inventor: WOEHR KEVIN
IPC: A61B17/34
Filed: 2002-02-26
Granted: 2018-08-08
Abstract: Injection or infusion needle has a handle (6) for sliding or holding the protector (3) between the protector (3) and needle holder (1).
Patent EP-2146820-B2 (EP)
Inventor: ESENWEIN FLORIAN
IPC: B25F5/00
Filed: 2008-02-12
Granted: 2019-10-16
Abstract: The invention relates to a machine tool, particularly a hand machine tool, which comprises a driving motor and an air guide element, which is disposed in the housing of the machine tool and conducts an air current passing over the driving motor to the outside. The air guide element comprises a functional section, which forms a part of the outer lateral surface of the machine tool.
Patent EP-0077331-B2 (EP)
IPC: C01B7/19
Filed: 1981-12-21
Granted: 1991-01-23
Abstract: In the production of synthetic anhydrous calcium sulphate and pure hydrofluoric acid, fluorspar is reacted with a mixture of sulphuric acid, oleum and a solution providing from the acid washing. Hence, a synthetic calcium sulphate is prepared, containing only the desired low content of CaF2, while the free sulphuric acid is completely neutralized, other desirable compounds being already present. The reaction is carried out in conditions such that no fluorsulphonic acid or very negligeable amounts of said acid reach the reactor and that the formation of new amounts of fluorsulphonic acid is actively prevented in the reactor. To this effect, on one hand the compounds CaF2 and the mixture-acid are introduced at a high temperature in the reactor and on the other hand the reactor is brought to a temperature such that the reaction initiates at about 100<o>C, thereby preventing the formation of new amount of fluorsulphonic acid. The gases coming out from the reactor are, in a first step, dried at a high temperature, then dusts are removed therefrom and finally in the last step, the gases are cooled.
Patent EP-0458796-B2 (EP)
Inventor: MATTES BERNHARD
IPC: G01P15/00
Filed: 1990-01-27
Granted: 1995-05-17
Abstract: Dans un procédé pour libérer des moyens de retenue dans un système de sécurité destiné aux occupants d'un véhicule, un signal d'accélération est mesuré et intégré temporellement pour donner un signal de vitesse. Dans le but d'établir un critère de libération des moyens de retenue, au moins une valeur seuil est prédéterminée pour le signal de vitesse. On peut adapter cette valeur seuil à des circonstances spéciales d'accident (par exemple collision en biais) en la faisant varier en fonction des paramètres de fonctionnement du véhicule afin d'assurer une libération plus rapide des moyens de retenue.
Patent EP-0631967-B2 (EP)
Inventor: AULANKO ESKO
IPC: B66B11/00
Filed: 1994-06-27
Granted: 2004-09-22
Abstract: The traction sheave elevator comprises an elevator car (1) moving along elevator guide rails (10), a counterweight (2) moving along counterweight guide rails (11), a set of hoisting ropes (3) on which the elevator car and the counterweight are suspended, and a drive machine unit (6) comprising a traction sheave (7) driven by the drive machine and engaging the hoisting ropes (3). The drive machine unit (6) of the elevator is placed in the top part of the elevator shaft (15) and in the horizontal cross-section of the shaft between the vertical projection of the cabin and the shaft wall, whereby the drive machine unit is fixed to a wall or the ceiling of the elevator shaft.
Patent EP-0889089-B2 (EP)
Inventor: MATSUNAGA SHINYA
IPC: C08L23/10
Filed: 1998-01-09
Granted: 2007-12-05
Abstract: Cette invention concerne une composition de polymère de propylène qui permet d'obtenir un objet thermoformé présentant un excellent équilibre entre la rigidité et la résistance aux impacts. Cette invention concerne également un objet thermoformé, tel qu'un film ou un tuyau, obtenu à partir de cette composition. Cette composition contient de 10 à 90 % en poids d'un polymère de propylène (A) qui possède les caractéristiques suivantes: un MFRA de 0,001 à 8 g/10 min. tel que mesuré à une température de 230 °C et sous une pression de 2,16 kg; une Tm de 95 à 145 °C telle que mesurée à l'aide d'un calorimètre à balayage différentiel; une densité (dA) de 885 à 905 kg/m3; et enfin, un contenu en unités structurelles dérivées de α-oléfine C¿4-20? qui varie de 1,5 à 11 % en moles. Cette composition comprend également de 90 à 10 % en poids d'un autre polymère de propylène (B) qui possède les caractéristiques suivantes: un MFRB de 0,1 à 600 g/10 min. tel que mesuré à une température de 230 °C et sous une pression de 2,16 kg; une Tm de 147 à 170 °C telle que mesurée à l'aide d'un calorimètre à balayage différentiel; une densité (dB) de 905 à 916 kg/m?3¿; et enfin, un contenu en unités structurelles dérivées de α-oléfine C¿4-20? qui varie de 0 à 2 % en moles. Le MFRA et le MFRB sont fonction de la relation 0,1≤log(MFRB/MFRA)≤6,1, tandis que dA et dB sont fonction de la relation 2≤(dB-dA)≤31.
Patent JP-3031948-B2 (JP)
IPC: B65D75/58
Filed: 1990-04-24
Granted: 2000-04-10
Abstract: An outer wrapper 2 for a container 1 which includes and integral tear tape 12. The tear tape is formed by cutting two sets 14, 15 of score lines extending partially through the thickness of the wrapper material. The tear tape can be patterned to conform to the parting line 8, 10 along which the container opens, including oblique segments, thus allowing the container to be opened without interference from the parts of the wrapper which remain in contact with the container subsequent to removal of the tear tape.
Patent JP-3976103-B2 (JP)
IPC: F16D65/22
Filed: 1998-04-20
Granted: 2007-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a wheel cylinder which provides a brake which responses stably in ahead braking and responses at the same level in astern braking as that of the ahead braking, and improves reducing a number of components, in a duo-servo drum brake device. SOLUTION: A control cylinder part 23 which controls hydraulic supply to a driving piston 26 comprises a long diameter piston 37 and a short diameter piston 38 which are held to be slidable at the control cylinder part 23, wherein the short diameter piston 38 is displaced into a control chamber 23a by anchor reactive force in ahead braking, so that the short diameter piston 38 contacts with the long diameter piston 37 and moves together with the long diameter piston 37 from the midway portion, and the short diameter piston 38 presses a secondary shoe 4 to be driven in astern braking.